Muliawan A, Faradillah Y, Marwan A. Sistem Informasi Parkir Menggunakan Qr Code Berbasis Android Pada Bank Sumut. Innovative [Internet]. 2023 Oct. 9 [cited 2026 May 31];3(5):1287-95. Available from: https://j-innovative.org/index.php/Innovative/article/view/4855